Carbon - WikipediaCarbon (from Latin: carbo "coal") is a chemical element with symbol C and atomic number 6 It is nonmetallic and tetravalent—making four electrons available to form covalent chemical bonds

Green anarchism - WikipediaGreen anarchism (or eco-anarchism) is a school of thought within anarchism which puts a particular emphasis on environmental issues A green anarchist theory is normally one that extends anarchist ideology beyond a critique of human interactions, and includes a critique of the interactions between humans and non-humans as well